Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 4490
Detector 14 day operating status:

Last detected dimming:
   226 hours and 46 minutes ago (2022-01-10 09:47 UTC)


Overview for dimming #:
   4490           back to overview

Animations and graphs
   derotated original images ( non-derotated )
   dimming intensity ( overlaid on HMI )
   dimming mask

   base difference ( percentage )
   running difference ( percentage )

more

more

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Details for dimming #: 4490          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2011-03-09 02:26:0210.00.00.00.00 , 0.002343747
2011-03-09 02:28:0220.00.00.00.00 , 0.002343748
2011-03-09 02:30:0230.00.00.00.00 , 0.002343749
2011-03-09 02:32:024-1.1-8.4-25.50.044 , 0.002343750
2011-03-09 02:34:025-3.4-18.4-25.70.01211.09, -0.351.140.002343751
2011-03-09 02:36:026-5.0-22.1-26.10.01621.09, -0.341.140.992343752
2011-03-09 02:38:027-7.9-30.3-27.30.02521.09, -0.351.141.922343753
2011-03-09 02:40:028-11.4-33.2-28.20.03631.09, -0.351.141.612343754
2011-03-09 02:42:029-14.0-35.4-26.30.04711.09, -0.341.1410.892343755
2011-03-09 02:44:0210-18.2-41.6-24.60.06281.09, -0.351.149.522343756
2011-03-09 02:46:0211-30.0-47.0-9.20.017621.09, -0.341.143.972343757
2011-03-09 02:48:0212-41.0-50.6-9.30.025881.09, -0.331.133.982343758
2011-03-09 02:50:0213-52.4-57.0-9.51.431531.09, -0.331.143.382343759
2011-03-09 02:52:0214-64.5-62.4-9.95.736001.07, -0.351.122.772343760
2011-03-09 02:54:0215-72.0-69.0-9.87.137961.06, -0.351.121.202343761
2011-03-09 02:56:0216-76.5-74.1-10.37.637791.06, -0.351.120.002343762
2011-03-09 02:58:0217-78.5-80.4-10.58.136361.07, -0.351.120.002343763
2011-03-09 03:00:0218-82.7-90.4-10.58.536431.07, -0.351.130.862343764
2011-03-09 03:02:0219-88.6-102.2-10.88.535991.08, -0.351.130.002343765
2011-03-09 03:04:0220-92.1-114.8-11.28.935131.08, -0.351.140.002343766
2011-03-09 03:06:0221-96.5-125.3-12.49.434271.09, -0.351.140.002343767
2011-03-09 03:08:0222-102.1-145.0-13.89.233341.09, -0.351.140.002343768
2011-03-09 03:10:0223-106.3-158.2-14.59.132991.09, -0.351.150.002343769
2011-03-09 03:12:0224-111.5-170.7-14.38.434231.10, -0.351.150.002343770
2011-03-09 03:14:0225-114.4-176.2-14.88.334531.10, -0.351.150.002343771
2011-03-09 03:16:0226-117.6-180.0-15.58.035141.10, -0.351.150.002343772
2011-03-09 03:18:0227-120.5-185.0-15.67.536051.10, -0.351.150.002343773

The research leading to these results has received funding from the European Commission's Seventh Framework Programme (FP7/2007-2013) under the grant agreement nr. 263506 [AFFECTS], and grant agreement nr. 263252 [COMESEP]
Solar Demon is still under construction.
( Legal notices - SWSC (Volume 5, A18, 2015) research article:Solar Demon - an approach to detecting flares, dimmings, and EUV waves on SDO/AIA images )